Transaction not yet indexed

2CUGXRdusEX1MkPdAUC6iZ1jXBE4esH4ew5eBcS2vcqyHfb34sD9v8eDAnqiV4kCEzqAVjtzhQkwLtTnzbR1ApEC

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.